Butterfly On Pink Flower

I was out in the yard shooting hummers yesterday and this little butterfly appeared. I thought it was really pretty on the pink flower. Does anyone know what kind of butterfly it is? I'm terrible at ID-ing things. Best on black if you have time.
Thanks for your visits, comments, suggestions, favs

[Dawn]

Wonderful detail fav

[gloria jones]

Excellent close up, details

[FBailey]

Beautiful clarity

[Margaret Brown]

Beautiful focus, fav

[Lisa Poland]

Very beautiful!

[Diana]

This is so very beautiful, fav

[Catherine P]

Beautiful

[sally agnew]

In Oz, I would say that it is a cabbage moth. It is a lovely pic, so pretty :)

[Leslie]

I was thinking some kind of moth

[Joan Robillard]

Good close up

[Milanie]

My best guess would be the cabbage white - the accentuated lines make me think that. Really nice close up shot of him. Fav

[Rick]

Awesome capture.

[Taffy]

No idea what it is, but I like the way you photographed it with the fuzzy body in clear focus and the one wing leading to the flower. The sharp contrast in color tones also works well.

[Marnie]

If that were here I'd suspect a close relation of a cabbage moth. Interesting colour scheme.

[Rachel]

A lovely capture, with the butterfly hard at work.

[tony gig]

Beautiful shot and detail...Fav

[haskar]

Nicely light and details.